CVE-2022-24805

一、漏洞信息
漏洞编号：CVE-2022-24805
漏洞归属组件：net-snmp
漏洞归属的版本：5.8,5.9,5.9.1
CVSS V2.0分值：
BaseScore：0.0 Low
Vector：CVSS：2.0/
漏洞简述：
A flaw was found in net-snmp. A buffer overflow in the handling of the INDEX of NET-SNMP-VACM-MIB can cause an out-of-bounds memory access issue.
漏洞公开时间：2022-07-01 08:00
漏洞创建时间：2022-08-25 15:33:38
漏洞详情参考链接：
https://nvd.nist.gov/vuln/detail/CVE-2022-24805

更多参考(点击展开)

参考来源	参考链接	来源链接
ubuntu	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-24805	https://ubuntu.com/security/CVE-2022-24805
ubuntu	https://access.redhat.com/security/cve/CVE-2022-24805	https://ubuntu.com/security/CVE-2022-24805
ubuntu	https://ubuntu.com/security/notices/USN-5543-1	https://ubuntu.com/security/CVE-2022-24805
ubuntu	https://nvd.nist.gov/vuln/detail/CVE-2022-24805	https://ubuntu.com/security/CVE-2022-24805
ubuntu	https://launchpad.net/bugs/cve/CVE-2022-24805	https://ubuntu.com/security/CVE-2022-24805
ubuntu	https://security-tracker.debian.org/tracker/CVE-2022-24805	https://ubuntu.com/security/CVE-2022-24805
debian		https://security-tracker.debian.org/tracker/CVE-2022-24805
gentoo		https://security.gentoo.org/glsa/202210-29
mageia		http://advisories.mageia.org/MGASA-2022-0311.html
amazon_linux	https://alas.aws.amazon.com/cve/html/CVE-2022-2257.html	https://alas.aws.amazon.com/ALAS-2022-1639.html
amazon_linux	https://alas.aws.amazon.com/cve/html/CVE-2022-2264.html	https://alas.aws.amazon.com/ALAS-2022-1639.html
amazon_linux	https://alas.aws.amazon.com/cve/html/CVE-2022-2284.html	https://alas.aws.amazon.com/ALAS-2022-1639.html
amazon_linux	https://alas.aws.amazon.com/cve/html/CVE-2022-2285.html	https://alas.aws.amazon.com/ALAS-2022-1639.html
amazon_linux	https://alas.aws.amazon.com/cve/html/CVE-2022-2286.html	https://alas.aws.amazon.com/ALAS-2022-1639.html
amazon_linux	https://alas.aws.amazon.com/cve/html/CVE-2022-2287.html	https://alas.aws.amazon.com/ALAS-2022-1639.html
amazon_linux	https://alas.aws.amazon.com/cve/html/CVE-2022-2288.html	https://alas.aws.amazon.com/ALAS-2022-1639.html
amazon_linux	https://alas.aws.amazon.com/cve/html/CVE-2022-2289.html	https://alas.aws.amazon.com/ALAS-2022-1639.html
amazon_linux	https://alas.aws.amazon.com/cve/html/CVE-2022-2304.html	https://alas.aws.amazon.com/ALAS-2022-1639.html
amazon_linux	https://alas.aws.amazon.com/cve/html/CVE-2022-2343.html	https://alas.aws.amazon.com/ALAS-2022-1639.html
amazon_linux	https://alas.aws.amazon.com/cve/html/CVE-2022-2344.html	https://alas.aws.amazon.com/ALAS-2022-1639.html
amazon_linux	https://alas.aws.amazon.com/cve/html/CVE-2022-2345.html	https://alas.aws.amazon.com/ALAS-2022-1639.html
amazon_linux	https://alas.aws.amazon.com/cve/html/CVE-2022-2816.html	https://alas.aws.amazon.com/ALAS-2022-1639.html
amazon_linux	https://alas.aws.amazon.com/cve/html/CVE-2022-2817.html	https://alas.aws.amazon.com/ALAS-2022-1639.html
amazon_linux	https://alas.aws.amazon.com/cve/html/CVE-2022-2819.html	https://alas.aws.amazon.com/ALAS-2022-1639.html
amazon_linux	https://alas.aws.amazon.com/cve/html/CVE-2022-3037.html	https://alas.aws.amazon.com/ALAS-2022-1639.html
redhat_bugzilla	https://bugzilla.redhat.com/show_bug.cgi?id=2103225
ubuntu	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-24805
ubuntu	https://access.redhat.com/security/cve/CVE-2022-24805
ubuntu	https://ubuntu.com/security/notices/USN-5543-1
ubuntu	https://nvd.nist.gov/vuln/detail/CVE-2022-24805
ubuntu	https://launchpad.net/bugs/cve/CVE-2022-24805
ubuntu	https://security-tracker.debian.org/tracker/CVE-2022-24805
debian	https://security-tracker.debian.org/tracker/CVE-2022-24805

漏洞分析指导链接：
https://gitee.com/openeuler/cve-manager/blob/master/cve-vulner-manager/doc/md/manual.md
漏洞数据来源:
其它
漏洞补丁信息：

详情(点击展开)

无

二、漏洞分析结构反馈
影响性分析说明：
net-snmp处理NET-SNMP-VACM-MIB的INDEX时存在缓冲区溢出的可能，进而导致内存访问越界。
openEuler评分：
6.7
Vector：CVSS：2.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
受影响版本排查(受影响/不受影响)：
1.openEuler-20.03-LTS-SP1(5.9):受影响
2.openEuler-20.03-LTS-SP3(5.9):受影响
3.openEuler-22.03-LTS(5.9.1):受影响
4.openEuler-22.09(5.9.1):受影响

修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(5.9):否
2.openEuler-20.03-LTS-SP3(5.9):否
3.openEuler-22.03-LTS(5.9.1):否
4.openEuler-22.09(5.9.1):否

三、漏洞修复
安全公告链接：https://www.openeuler.org/zh/security/safety-bulletin/detail/?id=openEuler-SA-2022-1888

Hi ryuo, welcome to the openEuler Community.
I'm the Bot here serving you. You can find the instructions on how to interact with me at Here.
If you have any questions, please contact the SIG: Networking, and any of the maintainers: @Randy.Wang , @seuzw , @luzhihao , @kircher , @gebidelidaye , @Apricity

@Randy.Wang ,@seuzw ,@luzhihao ,@kircher ,@gebidelidaye ,@Apricity
issue处理注意事项:
1. 当前issue受影响的分支提交pr时, 须在pr描述中填写当前issue编号进行关联, 否则无法关闭当前issue;
2. 模板内容需要填写完整, 无论是受影响或者不受影响都需要填写完整内容,未引入的分支不需要填写, 否则无法关闭当前issue;
3. 以下为模板中需要填写完整的内容, 请复制到评论区回复, 注: 内容的标题名称(影响性分析说明, openEuler评分, 受影响版本排查(受影响/不受影响), 修复是否涉及abi变化(是/否))不能省略,省略后cve-manager将无法正常解析填写内容.

影响性分析说明:

openEuler评分: (评分和向量)

受影响版本排查(受影响/不受影响):
1.openEuler-20.03-LTS-SP1(5.9):
2.openEuler-20.03-LTS-SP3(5.9):
3.openEuler-22.03-LTS(5.9.1):
4.openEuler-22.09:

修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(5.9):
2.openEuler-20.03-LTS-SP3(5.9):
3.openEuler-22.03-LTS(5.9.1):
4.openEuler-22.09:

issue处理具体操作请参考:
https://gitee.com/openeuler/cve-manager/blob/master/cve-vulner-manager/doc/md/manual.md
pr关联issue具体操作请参考:
https://gitee.com/help/articles/4142

参考网址	关联pr	状态	补丁链接
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2022-24805
https://security-tracker.debian.org/tracker/CVE-2022-24805	None	None	https://github.com/net-snmp/net-snmp/commit/9a0cd7c00947d5e1c6ceb54558d454f87c3b8341 https://github.com/net-snmp/net-snmp/commit/67ebb43e9038b2dae6e74ae8838b36fcc10fc937
https://ubuntu.com/security/CVE-2022-24805	None	None	https://github.com/net-snmp/net-snmp/commit/9a0cd7c00947d5e1c6ceb54558d454f87c3b8341 https://github.com/net-snmp/net-snmp/commit/67ebb43e9038b2dae6e74ae8838b36fcc10fc937
http://www.cnnvd.org.cn/web/vulnerability/queryLds.tag?qcvCnnvdid=CVE-2022-24805

说明：补丁链接仅供初步排查参考，实际可用性请人工再次确认，补丁下载验证可使用CVE补丁工具。
若补丁不准确，烦请在此issue下评论 '/report-patch 参考网址补丁链接1,补丁链接2' 反馈正确信息，便于我们不断优化工具，不胜感激。
如 /report-patch https://security-tracker.debian.org/tracker/CVE-2021-3997 https://github.com/systemd/systemd/commit/5b1cf7a9be37e20133c0208005274ce4a5b5c6a1

@wangxiaoya CVE信息从NVD同步失败, 请稍后重试, 或者数据源不存在.

@eaglegai 请确认分支: openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS,openEuler-22.09 受影响/不受影响.
请确认分支信息是否填写完整,否则将无法关闭当前issue.

CVE-2022-24805
影响性分析说明：net-snmp处理NET-SNMP-VACM-MIB的INDEX时存在缓冲区溢出的可能，进而导致内存访问越界。

openEuler评分：6.7（CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H）

受影响版本排查(受影响/不受影响)：
1.openEuler-20.03-LTS-SP1(5.9):受影响
2.openEuler-20.03-LTS-SP3(5.9):受影响
3.openEuler-22.03-LTS(5.9.1):受影响
4.openEuler-22.09(5.9.1):受影响

修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(5.9):否
2.openEuler-20.03-LTS-SP3(5.9):否
3.openEuler-22.03-LTS(5.9.1):否
4.openEuler-22.09(5.9.1):否

@Randy.Wang 经过 cve-manager 解析, 已分析的内容如下表所示:

状态	需分析	内容
已分析	1.影响性分析说明	net-snmp处理NET-SNMP-VACM-MIB的INDEX时存在缓冲区溢出的可能，进而导致内存访问越界。
已分析	2.openEulerScore	6.7
已分析	2.openEulerVector	AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
已分析	3.受影响版本排查	openEuler-20.03-LTS-SP1:受影响,openEuler-20.03-LTS-SP3:受影响,openEuler-22.03-LTS:受影响,openEuler-22.09:受影响
已分析	4.修复是否涉及abi变化	openEuler-20.03-LTS-SP1:否,openEuler-20.03-LTS-SP3:否,openEuler-22.03-LTS:否,openEuler-22.09:否

请确认分析内容的准确性, 确认无误后, 您可以进行后续步骤, 否则您可以继续分析.

@Randy.Wang ,@seuzw ,@Apricity ,@luzhihao ,@eaglegai
关闭issue前,需要将受影响的分支在合并pr时关联上当前issue编号: #I5O39Z:CVE-2022-24805
受影响分支: openEuler-22.03-LTS
具体操作参考: https://gitee.com/help/articles/4142

src-openEuler / net-snmp

内容风险标识

评论 (8)

src-openEuler / net-snmp .gitee-modal { width: 500px !important; }

内容风险标识

CVE-2022-24805

评论 (8)

搜索帮助

src-openEuler / net-snmp